A data dictionary is like a bill of materials for a database; it lists all database components, including reports, tables, field names and field types. Such information helps audit databases for ...

I'm building an application that allows a user to take an online exam. Each exam consists of 10 questions and answers. What I'm currently trying to do is store the QuestionID and AnswerID(answer the ...

The demo begins by displaying the source data file. Next, the demo scans through the sex, region, and political leaning columns and constructs a Dictionary object for each of those columns. Then the ...